ISO 22057:2022 建筑和土木工程的可持续性 建筑信息建模（BIM）中建筑产品环境产品声明（EPD）使用的数据模板

标准编号：ISO 22057:2022

中文名称：建筑和土木工程的可持续性 建筑信息建模（BIM）中建筑产品环境产品声明（EPD）使用的数据模板

英文名称：Sustainability in buildings and civil engineering works — Data templates for the use of environmental product declarations (EPDs) for construction products in building information modelling (BIM)

发布日期：2022-04

标准范围

本文件提供了原则和要求，以便在建筑信息模型中使用EPDs中提供的建筑产品和服务、建筑构件和集成技术系统的环境和技术数据，以协助评估建筑工程在其生命周期内的环境性能。本文件给出了根据ISO 23386和ISO 23387使用数据模板构建EPD信息的要求，以使EPD数据机具有可解释性，并使其能够集成到信息驱动的设计、构造、使用和寿命终止阶段。本文件适用于构建在BIM环境中使用的通用LCA数据，因为这些数据是在缺乏合适的EPD数据的情况下需要的，以便能够在施工工程层面评估环境绩效。本文件不包括施工工程层面的环境绩效评估。

This document provides the principles and requirements to enable environmental and technical data provided in EPDs for construction products and services, construction elements and integrated technical systems to be used in BIM to assist in the assessment of the environmental performance of a construction works over its life cycle.This document gives requirements on structuring EPD information using a data template according to ISO 23386 and ISO 23387, to make EPD data machine-interpretable and to enable their integration into information-driven design, construction, use and end-of-life stages.This document is applicable to structuring generic LCA data for use within a BIM environment, as these data are required in the absence of suitable EPD data to enable assessment of the environmental performance at the construction works level.The assessment of environmental performance at the construction works level is not covered by this document.

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